Hello doctor, After 93 days I made my sti test hiv 1 &2 antibodies rapid test: negative Hbsag rapid: negative antihcv: negative vdrl with titre: negative Is this result conclusive or should I need to test again for stds. Though my intercourse was protected but I shaved my pubic hair after 2 hr and had small scratch without blood flow in hand while inserting on her hole.